TM 9-815 4-Ton Truck, 4x4 (Four Wheel Drive Model HAR-1), 1943

by: United States. War Department

Publication date: 1943-06-10

Usage: Public Domain Mark 1.0

Topics: WWII, World War, 1939-1945, United States. Army, World War II, United States. -- Army -- Handbooks, Manuals, Etc, Field Manual, Military Trucks -- United States -- Maintenance And Repair -- Handbooks, Manuals, Etc, Technical Manual, Four-wheel drive trucks -- United States -- Equipment -- Maintenance and repair -- Handbooks, manuals, etc., Military trucks -- Cargo -- Equipment -- Maintenance and repair -- Handbooks, manuals, etc., Military trucks, Four-wheel drive trucks

Publisher: Washington, D.C. : War Dept.

Collection: wwIIarchive; additional_collections

Language: English

TM 9-815 4-Ton Truck, 4x4 (Four Wheel Drive Model HAR-1), 1943-06-10 Prepared under the direction of the Chief of Ordnance (with the cooperation of the Four Wheel Drive Auto Co.) CONTENTS PART I — OPERATING INSTRUCTIONS Paragraphs Pages Section I. Introduction 1-3 3-9 II. Controls and Operation 4-7 10-26 III. Auxiliary Equipment Controls and Operation 8-9 27-29 IV. Operation Under Unusual Conditions 10-12 30-35 V. Inspection and Preventive Maintenance Service 13-17 36-44 VI. Lubrication 18-21 45-55 VII. General Care and Preservation 22-24 56-57 VIII. Tools and Equipment on the Vehicle 25-27 58-59 IX. Materiel Affected by Chemicals 28-31 60-61 PART II — VEHICLE MAINTENANCE INSTRUCTIONS X. Maintenance Allocation. XI. Organization Preventive Maintenance Service 32-33 62-70 Service 34 71-84 Section XII. Organization Spare Parts and Accessories 35-36 85 XIII. Organization Tools and Equipment 37-38 86-87 XIV. Front Axle 39-45 88-105 XV. Rear Axle 46-51 106-113 XVI. Body Assembly 52-57 114-133 XVII. Brakes 58-66 134-177 XVIII. Clutch 67-71 178-185 XIX. Cooling System 72-78 186-202 XX. Electrical System 79-93 203-253 XXI. Engine 94-105 254-294 XXII. Exhaust System 106-110 295-298 XXIII. Frame 111-114 299-305 XXIV. Fuel System 115-122 306-328 XXV. Instruments and Gages 123-127 329-331 XXVI. Propeller Shafts 128-133 332-336 XXVII. Springs and Shock Absorbers . 134-138 337-343 XXVIII. Steering Gear 139-144 344-352 XXIX. Transfer Case 145-150 353-366 XXX. Transmission 151-154A 367-372 XXXI. Wheels 155-164 373-386 XXXII. Winch and Power Take-Off 165-173 387-402 References 403 Index 404

Caption title

"June 10, 1943."

Includes bibliographical references (page 403) and index

"Prepared under the direction of the Chief of Ordnance (with the cooperation of the Four Wheel Drive Auto Co.)."